Difference between revisions of "TrmB"

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|style="background:#ABCDEF;" align="center"|'''Function''' || tRNA modification
 
|style="background:#ABCDEF;" align="center"|'''Function''' || tRNA modification
 
|-
 
|-
|colspan="2" style="background:#FAF8CC;" align="center"| '''Gene expression levels in [http://cellpublisher.gobics.de/subtiexpress/ ''Subti''Express]''': [http://cellpublisher.gobics.de/subtiexpress/bsu/BSU29900 trmB]
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|colspan="2" style="background:#FAF8CC;" align="center"| '''Gene expression levels in [http://subtiwiki.uni-goettingen.de/apps/expression/ ''Subti''Express]''': [http://subtiwiki.uni-goettingen.de/apps/expression/expression.php?search=BSU29900 trmB]
 
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|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 24 kDa, 6.351   
 
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 24 kDa, 6.351   
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|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[ytnP]]'', ''[[ytzH]]''
 
|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[ytnP]]'', ''[[ytzH]]''
 
|-
 
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|colspan="2" style="background:#FAF8CC;" align="center"|'''Get the DNA and protein [http://srs.ebi.ac.uk/srsbin/cgi-bin/wgetz?-e+&#91;EMBLCDS:CAB14968&#93;+-newId sequences] <br/> (Barbe ''et al.'', 2009)'''
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|style="background:#FAF8CC;" align="center"|'''Sequences'''||[http://bsubcyc.org/BSUB/sequence-aa?type=GENE&object=BSU29900 Protein] [http://bsubcyc.org/BSUB/sequence?type=GENE&object=BSU29900 DNA] [http://bsubcyc.org/BSUB/seq-selector?chromosome=CHROM-1&object=BSU29900 Advanced_DNA]
 
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|colspan="2" | '''Genetic context''' <br/> [[Image:ytmQ_context.gif]]
 
|colspan="2" | '''Genetic context''' <br/> [[Image:ytmQ_context.gif]]

Revision as of 13:38, 13 May 2013

  • Description: tRNA (m7G46) methyltransferase

Gene name trmB
Synonyms ytmQ
Essential no
Product tRNA (m7G46) methyltransferase
Function tRNA modification
Gene expression levels in SubtiExpress: trmB
MW, pI 24 kDa, 6.351
Gene length, protein length 639 bp, 213 aa
Immediate neighbours ytnP, ytzH
Sequences Protein DNA Advanced_DNA
Genetic context
YtmQ context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
TrmB expression.png
























Categories containing this gene/protein

translation

This gene is a member of the following regulons

The gene

Basic information

  • Locus tag: BSU29900

Phenotypes of a mutant

Database entries

  • DBTBS entry: [1]
  • SubtiList entry: [2]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity: S-adenosyl-L-methionine + tRNA = S-adenosyl-L-homocysteine + tRNA containing N(7)-methylguanine (according to Swiss-Prot)
  • Protein family: TrmB family (according to Swiss-Prot)
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:

Database entries

  • KEGG entry: [3]

Additional information

Expression and regulation

  • Sigma factor:
  • Regulation:
  • Regulatory mechanism:
  • Additional information:

Biological materials

  • Mutant:
  • Expression vector:
  • lacZ fusion:
  • GFP fusion:
  • two-hybrid system:
  • Antibody:

Labs working on this gene/protein

Your additional remarks

References